I purchased a MHZS 88E after reading about it on Arthur Salvatores web site. I purchased mine direct from China. They can also be purchased from Pacific Valve out of Seattle. The Grant Fidelity CD-427 appears to be the same unit, just rebadged. I took the risk by not buying in N.A., it was less than $750 delivered to my door and it has worked fine. I can't say the same for a headphone amp I purchased but died after 20 minutes.
I have been happy with this unit. It does not match vinyl playback with a good album but but a good CD does sound good.
I have been happy with this unit. It does not match vinyl playback with a good album but but a good CD does sound good.